What was found
DURING ROUTINE CPCP INSPECTION, FOUND SEVERAL HOLES DRILLED INTO RT FRAME AT FS 560, 5.5 ABOVE UPPER CUSP AREA. FABRICATED REPAIR ANGLE IAW COTNEY DWG NR D93-R02. HEAT TREATED AND AGED IAW DC8 SRM 51-1-1. PERFORMED CONDUCTIVITY TEST ON HEAT TREATED ANGLE IT TEST TO 7075-0. TREATED AND PRIMED REPAIR PARTS IAW DC8 SRM 51-1-8. INSTALLED REPAIR ANGLES ON RT FRAME AT FS 560 5.5 ABOVE UPPER CUSP AREA IAW COTNEY DWG NR D93-R02. CORROSION TASK CARD NUMBER 573R-0551. NON-ROUTINE NR 04877 TASK NR Y1298.